Finding the Third Proportional to 153,514.69 and 232,657.31
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Solution
The third proportional to 153,514.69 and 232,657.31 is: 352,600.95
Step by Step Solution
- Step 1: Write the proportion equation
153,514.69 : 232,657.31 = 232,657.31 : x - Step 2: Convert to fraction form
153,514.69/232,657.31 = 232,657.31/x - Step 3: Cross multiply
153,514.69x = 232,657.31 × 232,657.31 - Step 4: Simplify right side
153,514.69x = 54,129,425,059.72 - Step 5: Solve for x
x = 54,129,425,059.72/153,514.69 - Step 6: Final answer
x = 352,600.95
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.